101823120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 396938880

約数和(自身を除く): 295115760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 120, 126, 140, 144, 168, 178, 180, 210, 227, 240, 252, 267, 280, 315, 336, 356, 360, 420, 445, 454, 504, 534, 560, 623, 630, 681, 712, 720, 801, 840, 890, 908, 1008, 1068, 1135, 1246, 1260, 1335, 1362, 1424, 1589, 1602, 1680, 1780, 1816, 1869, 2043, 2136, 2270, 2492, 2520, 2670, 2724, 3115, 3178, 3204, 3405, 3560, 3632, 3738, 4005, 4086, 4272, 4540, 4767, 4984, 5040, 5340, 5448, 5607, 6230, 6356, 6408, 6810, 7120, 7476, 7945, 8010, 8172, 9080, 9345, 9534, 9968, 10215, 10680, 10896, 11214, 12460, 12712, 12816, 13620, 14301, 14952, 15890, 16020, 16344, 18160, 18690, 19068, 20203, 20430, 21360, 22428, 23835, 24920, 25424, 27240, 28035, 28602, 29904, 31780, 32040, 32688, 37380, 38136, 40406, 40860, 44856, 47670, 49840, 54480, 56070, 57204, 60609, 63560, 64080, 71505, 74760, 76272, 80812, 81720, 89712, 95340, 101015, 112140, 114408, 121218, 127120, 141421, 143010, 149520, 161624, 163440, 181827, 190680, 202030, 224280, 228816, 242436, 282842, 286020, 303045, 323248, 363654, 381360, 404060, 424263, 448560, 484872, 565684, 572040, 606090, 707105, 727308, 808120, 848526, 909135, 969744, 1131368, 1144080, 1212180, 1272789, 1414210, 1454616, 1616240, 1697052, 1818270, 2121315, 2262736, 2424360, 2545578, 2828420, 2909232, 3394104, 3636540, 4242630, 4848720, 5091156, 5656840, 6363945, 6788208, 7273080, 8485260, 10182312, 11313680, 12727890, 14546160, 16970520, 20364624, 25455780, 33941040, 50911560, 101823120]

約数ペア:

[(1, 101823120), (2, 50911560), (3, 33941040), (4, 25455780), (5, 20364624), (6, 16970520), (7, 14546160), (8, 12727890), (9, 11313680), (10, 10182312), (12, 8485260), (14, 7273080), (15, 6788208), (16, 6363945), (18, 5656840), (20, 5091156), (21, 4848720), (24, 4242630), (28, 3636540), (30, 3394104), (35, 2909232), (36, 2828420), (40, 2545578), (42, 2424360), (45, 2262736), (48, 2121315), (56, 1818270), (60, 1697052), (63, 1616240), (70, 1454616), (72, 1414210), (80, 1272789), (84, 1212180), (89, 1144080), (90, 1131368), (105, 969744), (112, 909135), (120, 848526), (126, 808120), (140, 727308), (144, 707105), (168, 606090), (178, 572040), (180, 565684), (210, 484872), (227, 448560), (240, 424263), (252, 404060), (267, 381360), (280, 363654), (315, 323248), (336, 303045), (356, 286020), (360, 282842), (420, 242436), (445, 228816), (454, 224280), (504, 202030), (534, 190680), (560, 181827), (623, 163440), (630, 161624), (681, 149520), (712, 143010), (720, 141421), (801, 127120), (840, 121218), (890, 114408), (908, 112140), (1008, 101015), (1068, 95340), (1135, 89712), (1246, 81720), (1260, 80812), (1335, 76272), (1362, 74760), (1424, 71505), (1589, 64080), (1602, 63560), (1680, 60609), (1780, 57204), (1816, 56070), (1869, 54480), (2043, 49840), (2136, 47670), (2270, 44856), (2492, 40860), (2520, 40406), (2670, 38136), (2724, 37380), (3115, 32688), (3178, 32040), (3204, 31780), (3405, 29904), (3560, 28602), (3632, 28035), (3738, 27240), (4005, 25424), (4086, 24920), (4272, 23835), (4540, 22428), (4767, 21360), (4984, 20430), (5040, 20203), (5340, 19068), (5448, 18690), (5607, 18160), (6230, 16344), (6356, 16020), (6408, 15890), (6810, 14952), (7120, 14301), (7476, 13620), (7945, 12816), (8010, 12712), (8172, 12460), (9080, 11214), (9345, 10896), (9534, 10680), (9968, 10215)]